Peptide Database

Peptide NameLysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length158 amino acids

Chemical FormulaC789H1247N227O227S3

DescriptionStandard

        MLEINKQRKAFLDMLAWSEGTDKAGQPTKNRGYDVIVGGSLFSNYSDHPRKLITLNPKLKSTAAGRYQLLARWWDAYRKQLRLKDFSPASQDQVALQQIKERGAIPLIDSGNIRQAIDRCSNIWASLPGAGYGQFEHKADNLIAKFKAAGGYVAEVKS
    

Molecular Weight17640.92 Da

Isoelectric Point (pI)9.74

Net Charge (pH 7.0)8.67

Net Charge (pH 7.4) 8.29

Charge Density (pH 7.0) 0.0549

GRAVY Index-0.51

Hydrophobic Moment 0.75

Boman Index-0.07

Instability Index29.18

Aliphatic Index 82.28

Aromaticity 0.0949

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 30940.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 7399.94

LogP -73.55

H-bond Donors 257.0

H-bond Acceptors 241.0

Rotatable Bonds 595.0

Heavy Atoms 1246.0

Ring Count 27.0

Amide Bonds 174.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0008365 VERIFIED: NO

Provenance & Taxonomy

OrganismRaoultella sp. BIGb0399 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence